See asteroid Dimorphous, pre- and post-impact, in this time-lapse of Hubble Space Telescope imagery. The space rock was ...

Government leaders in Montgomery County, Maryland, have set a goal of reducing greenhouse gas emissions by 80 percent by 2027 ...

Witness eight spectacular space images from NASA telescopes, highlighting glowing gas clouds, spirals, and the universe’s ...

See footage Orion Spacecraft, moon and Earth shortly before its "outbound powered flyby burn". Orion was less than 2000 miles ...

The scientists based their findings on seismic readings from NASA's InSight lander on Mars, which recorded more than 1,300 ...

Eight years, three states, and two jobs after NASA's 2017 launch of its Neutron Star Interior Composition Explorer, or NICER, ...

CAPE CANAVERAL, Fla. (AP) — Thousands of newborn stars sparkle and dazzle in the latest snapshot by NASA’s Webb Space ...

Three years into its mission, the James Webb Space Telescope has advanced the search for alien life more than any machine ...

Scientists using the Chandra X-ray telescope have uncovered new details about the famous supernova remnant Cassiopeia A.

September’s full moon will be accompanied by a total lunar eclipse that will be visible to much of the world. Here’s how to ...

For decades, scientists have puzzled over why lunar rocks show signs of strong magnetism when the moon itself has no global magnetic field today. New simulations suggest the answer may lie in a ...

In 1978 Nasa announced 35 new astronauts for a new era of spaceflight – and six of them were women. Here's how the Space ...